University of Hawaii at Manoa -Honolulu, HI, US. John A. Burns School of Medicine

University of Hawaii at Manoa -Honolulu, HI, US. John A. Burns School of Medicine, 1983. Clean home and clean community : community learning material, (Medex Primary Health Care Series no. 35-D) Honolulu, HI, USA: Medex Group, John A. Burns School of Medicine, University of Hawaii. Available at: https://es.ircwash.org/sites/default/files/141.0-83CL-2410.pdf.